Published August 15, 1991 | Version v1
Journal article Metadata-only

Beam profile monitors for a tagged photon beam facility

Creators

  • 1. Bonn Univ. (Germany, F.R.). Physikalisches Inst.

Description

A beam profile monitor for electron and photon beams is described, which operates at the low intensities encountered in a tagged bremsstrahlung beam environment, typically 1010 electrons/s and 107 photons/s. The method is based on a wire scanner and utilizes the presence of a tagging spectrometer. The accuracy of the measurements can be tuned in a wide range to meet the requirements set by the actual beam parameters. Examples of measured electron and photon beam profiles at the tagged photon beam of the PHOENICS experiment at the electron stretcher ring ELSA in Bonn are given. (orig.)

Additional details

Publishing Information

Journal Title
Nuclear Instruments and Methods in Physics Research, Section A
Journal Volume
306
Journal Issue
1/2
Series
Nucl. Instrum. Methods Phys. Res., Sect. A.
Journal Page Range
89-92
ISSN
0168-9002
CODEN
NIMAE

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
23002493
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
BEAM MONITORING; BEAM MONITORS; BEAM PROFILES; BREMSSTRAHLUNG; ELECTRON BEAMS; PHOTON BEAMS; TAGGED PHOTON METHOD
Descriptors DEC
BEAMS; COINCIDENCE METHODS; COUNTING TECHNIQUES; ELECTROMAGNETIC RADIATION; LEPTON BEAMS; MEASURING INSTRUMENTS; MONITORING; MONITORS; PARTICLE BEAMS; RADIATIONS

Optional Information

Contract/Grant/Project number
Contract BMFT 06BN202I